r=d/t is farmula of speed or uniform speed and its si unit is m/s.
Distance = time * average speed (velocity) Average speed = Distance/time
to measure the average speed of a car for instince you must use the following formula SPEED= distance divided by time
If n answers are given in t seconds then the average speed of answer is n/t answers per second. t could be a longer time interval, if appropriate.
The formula for calculating average speed is: Average speed = Total distance / Total time Where: Total distance is the total distance traveled in a certain amount of time. Total time is the total amount of time it takes to travel the total distance. For example, if you travel 100 miles in 2 hours, your average speed would be 50 miles per hour. Average speed = 100 miles / 2 hours = 50 miles per hour Average speed can be used to calculate the speed of a car, a bike, a person, or any other object that is moving. It can also be used to calculate the speed of a process, such as the speed at which a computer program is running. Here are some examples of how average speed can be used: A driver wants to know how long it will take to travel from one city to another. They can use the average speed of their car to calculate the travel time. A runner wants to know how fast they are running. They can use a stopwatch to measure their time over a certain distance, and then use the average speed formula to calculate their speed. A company wants to know how long it takes to produce a certain number of products. They can use the average speed of their production line to calculate the production time. Average speed is a simple but useful tool that can be used to measure the speed of objects and processes.
If it accelerates from 75 m/s to 145 m/s at a uniform rate, then its average speed duringthe acceleration is 0.5(145+75) = 110 m/s.Distance covered in 15 sec at average speed of 110 m/s = (15 x 110) = 1,650 m = 1.65 km.
average speed = distance / time
Acceleration = 0 Speed = constant Distance = (speed) x (time)
For uniform acceleration the average speed is the initial speed plus the final speed divided by two.
Uniform speed = Speed that doesn't change. Average speed = A number that represents the uniform speed that would have covered the observed distance in the observed time, although the actual speed at any moment during that time is unknown.
It is: Average speed = Distance travelled/Time taken
(average distance)/(average time)
average distance/average time
Distance = time * average speed (velocity) Average speed = Distance/time
s=d/t
The formula to calculate the average angular speed of an object rotating around a fixed axis is: Average Angular Speed (Change in Angle) / (Change in Time)
Average speed is calculated by dividing the total distance traveled by the total time taken to travel that distance. The formula for average speed is: average speed = total distance / total time.
average speed = distance travelled/time taken